Electric storage heater



FIG. 1 is a front elevation view of the electric storage heater;

FIG. 2 is a perspective view of the front and one side thereof;

FIG. 3 is a rear elevation view thereof; and

FIG. 4 is an enlarged perspective view of the front and opposite sidethereof, with the top control cover raised and in open condition, itbeing understood that the heater has been broken away in the middle forconvenience of illustration.

The bottom of the electric storage heater is flat and unornamented.

The ornamental design for an electric storage heater, as shown anddescribed.